My (35F) husband (38M) is on a two-week cruise with my Meta. In their four-year relationship this is only their third get-away, the previous ones were just long weekends. My long-term girlfriend is doing a fellowship that has kept her out of town for a couple of months and she won't be back until September. For the last year or so, by mutual agreement, I have not had another partner other than my girlfriend and my husband. Ahead of the cruise, I talked with my husband and girlfriend about me possibly having a little fling while I was here alone. Both of them graciously encouraged me to have some fun since I was going to be alone for two weeks.

I dropped my Meta and husband off at the airport and decided to go out that evening. I went to a club and met this hot 29-year-old guy, good-looking but almost no game whatsoever. A couple of times when I was being wantonly flirtatious he would get this deer-in-the-headlights look. I had to suggest to him that he should drive me home because I had too much to drink.

My husband and I don't have sex with other people in our bed, just a thing we have. But we do have a bedroom decorated for playtime, mood lighting, sound, and a big king-sized bed, it's rather intimidating. It reminded me of prom sex, awkward and hot to begin with, we took a break and I got us something to drink. When I came back to the bedroom he was up, getting his clothes and I told him we weren't done and to get back in the bed. Eventually, we showered together and had a talk, I said I was married but we had an open relationship and this was just a fling, no strings attached. We met the next night, I blindfolded him and tied him to the bed. Sensory deprivation and overload, I drained him four times, he was shaking so hard on the last time.

He has been over six times, each time has been so fun pulling things out of my bag of tricks to just blow his mind. Tonight is our last night before my husband gets back and I have told him this is our last night together. He has been sad and doesn't want it to end. I am taking him to a sex club for his first time tonight. I have called several friends that I know that usually go there so he is in for a fun ride.

Even though I was clear in the beginning that this was just for fun and sex with no strings attached, it's clear that he has started to develop feelings. I know most of it is NRE and if I go NC it will fade but I still feel a little guilty even though he was aware of the expiration date. Is just going no contact the best way to help him get over it?